NL6904137A - - Google Patents
Info
- Publication number
- NL6904137A NL6904137A NL6904137A NL6904137A NL6904137A NL 6904137 A NL6904137 A NL 6904137A NL 6904137 A NL6904137 A NL 6904137A NL 6904137 A NL6904137 A NL 6904137A NL 6904137 A NL6904137 A NL 6904137A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/66—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal
- H02M7/68—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters
- H02M7/72—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/75—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M7/757—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/145—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M7/155—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M7/1555—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with control circuit
- H02M7/1557—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with control circuit with automatic control of the output voltage or current
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/292—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC
- H02P7/293—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC using phase control
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE3529/68A SE317429B (xx) | 1968-03-18 | 1968-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6904137A true NL6904137A (xx) | 1969-09-22 |
Family
ID=20262311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6904137A NL6904137A (xx) | 1968-03-18 | 1969-03-18 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3684945A (xx) |
| BE (1) | BE729645A (xx) |
| DE (1) | DE1912455B2 (xx) |
| FI (1) | FI51882C (xx) |
| FR (1) | FR2004093A1 (xx) |
| GB (1) | GB1256273A (xx) |
| NL (1) | NL6904137A (xx) |
| NO (1) | NO122664B (xx) |
| SE (1) | SE317429B (xx) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE380947B (sv) * | 1974-04-05 | 1975-11-17 | Asea Ab | Stromriktaranordning omfattande atminstone tva stromriktare |
| US3982161A (en) * | 1974-09-03 | 1976-09-21 | Allis-Chalmers Corporation | Time-ratio control having bidirectional speed potentiometer |
| HU169008B (xx) * | 1974-12-06 | 1976-08-28 | ||
| JPS5345587U (xx) * | 1976-09-22 | 1978-04-18 | ||
| US4496888A (en) * | 1977-12-08 | 1985-01-29 | Lucas Industries Limited | Control system for a d.c. motor |
| JPS588235B2 (ja) * | 1978-11-15 | 1983-02-15 | 日本ビクター株式会社 | モ−タの正転、逆転連続速度制御方式 |
| US4475151A (en) * | 1982-11-04 | 1984-10-02 | Harald Philipp | Switching amplifier circuit |
| JPH01278277A (ja) * | 1988-04-27 | 1989-11-08 | Sanshin Ind Co Ltd | モータの電流切換装置 |
| WO2007097487A1 (en) * | 2006-02-27 | 2007-08-30 | Hyuksu Choi | Automatic high voltage regulator |
| KR100695545B1 (ko) * | 2006-02-27 | 2007-03-14 | 주식회사 오.엘.티 | 고전압 자동 전압 조정 장치 |
| RU2584005C1 (ru) * | 2015-02-25 | 2016-05-20 | Акционерное общество "Всероссийский научно-исследовательский институт "Сигнал" (АО "ВНИИ "Сигнал") | Устройство управления двигателем постоянного тока |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3486102A (en) * | 1965-10-21 | 1969-12-23 | Web Press Eng Inc | Multiple pulse,extended range controlled rectifier firing circuit |
| US3551782A (en) * | 1968-04-18 | 1970-12-29 | Smith Corp A O | Bidirectional power circuit having crossover control means |
| US3538412A (en) * | 1969-05-05 | 1970-11-03 | Gen Electric | Motor control system with three phase conversion |
-
1968
- 1968-03-18 SE SE3529/68A patent/SE317429B/xx unknown
-
1969
- 1969-03-10 FR FR6906647A patent/FR2004093A1/fr not_active Withdrawn
- 1969-03-10 BE BE729645D patent/BE729645A/xx unknown
- 1969-03-12 FI FI690739A patent/FI51882C/fi active
- 1969-03-12 DE DE19691912455 patent/DE1912455B2/de active Pending
- 1969-03-14 NO NO1053/69A patent/NO122664B/no unknown
- 1969-03-17 GB GB03832/69A patent/GB1256273A/en not_active Expired
- 1969-03-18 NL NL6904137A patent/NL6904137A/xx unknown
-
1971
- 1971-02-08 US US113657A patent/US3684945A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FI51882C (fi) | 1977-04-12 |
| FI51882B (xx) | 1976-12-31 |
| US3684945A (en) | 1972-08-15 |
| GB1256273A (en) | 1971-12-08 |
| DE1912455A1 (de) | 1970-05-06 |
| NO122664B (xx) | 1971-07-26 |
| DE1912455B2 (de) | 1971-12-23 |
| BE729645A (xx) | 1969-08-18 |
| FR2004093A1 (xx) | 1969-11-21 |
| SE317429B (xx) | 1969-11-17 |